Gorilla All Conditions Sealant Clear

I bought this Gorilla all-conditions sealant for general sealing jobs where I wanted something tougher than standard silicone. It applies easily, adheres very well, and cures into a flexible, durable seal. I’ve used it in areas exposed to moisture and changing conditions and it’s held up without peeling or cracking. Clear finish looks neat once cured, and a tube goes a long way. It feels like a higher-quality product compared to basic sealants. Overall, a dependable sealant that does exactly what it claims and is worth paying a bit extra for.

Pay a bit more for a better product, excellent sealer that lives up to its famous brand name, easy to work with giving a great finish, low oder, a little goes a long way so good value for the price and unlike cheaper clear sealant it has an good consistency flow { no air bubbles }

Very good stuff. Was able to pick up all the beer cans my neighbour dumped in the street and stuck them to their front door. What's so funny?

The Gorilla All Conditions Sealant Silicone is everything I needed and more. Its clear finish provides a clean, professional look, and it adheres perfectly to a wide range of surfaces. I’ve used it both indoors and outdoors, and it holds up brilliantly, even in tough weather conditions. The application process is simple, and the sealant cures quickly to form a strong, flexible bond. The 295ml size is generous, making it ideal for handling multiple projects without running out. It’s genuinely a dependable product that delivers exactly as promised. Whether you're sealing gaps, tackling repairs, or completing DIY projects, this sealant is a must-have. Highly satisfied with its performance and quality!

Best on the market good price good quality product.

Did the job.

I’m really happy with the Gorilla 1144110 All Conditions Sealant Silicone in Clear (295ml). This sealant is perfect for both indoor and outdoor projects because it’s designed to handle all kinds of weather—rain, sun, and temperature changes—without breaking down or losing its seal. The clear silicone formula is 100% waterproof and flexible, making it ideal for sealing windows, doors, bathrooms, kitchens, gutters, and more. It adheres well to a wide variety of materials, including glass, metal, tile, plastic, and wood. Plus, it’s mold and mildew resistant, so it’s great for damp areas like showers or around sinks. Application is straightforward: the tube fits most standard caulking guns, and the sealant goes on smoothly with minimal odor. It dries quickly and becomes rain-ready in just 30 minutes, which is really convenient if you’re working outside or need to use the area soon after sealing. People like how strong and long-lasting the seal is, and the fact that it stays clear means it won’t stand out or discolor over time. If you want a dependable, easy-to-use sealant that works in any condition, the Gorilla All Conditions Sealant Silicone is a fantastic choice!

As usual with all of the Gorilla products I have used it has been a great product. Mastic products seem to vary greatly in quality and I had used a cheaper product to seal a gap around a UPVC window frame and it didn’t last a year before starting to peel. I use a lot of different Gorilla glues in my work and hobbies and have always been pleased with the results. I cleaned the window frame with alcohol and washed the adjoining brickwork to remove any dust and allowed 24 hours for it to dry. As with all of mastic products I have used, the instructions warn against use in cold weather as it takes longer to set and mastic is always firmer and difficult to get a good finish when cold, I had to do the job as water was entering the property in the rain. I was surprised by how pliant and easy to apply the mastic was even though it was only 4 degrees outside. It flowed easily from the tube and has adhered really well and so far it has kept the water out. I bought the six pack as I thought doing the job in winter I will have to do the job again in spring but it looks like this will be a longer term fix. It did take nearly twenty four hours to go firm due to the cold but it sealed out the weather and has remained flexible and shows no sign of coming apart. It dried to a nice bright white and even though I only used a wet finger to smooth it off the finish looks better than before. Very pleased with the product.